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UC3543J Search results
Supplier
NegoICCo. SANKEY SHARE CO.,LIMITED MAINtron Electronics Limited. AgreeTechnology(HK)Co.,Ltd Alison Enterprise Co., Ltd. ANKEY ELECTRONICS CO.,LTD Asemicon Tech. Co.,Ltd. Asia Military Components Trading Co., Ltd. MAINtron Electronics Co.,Ltd. BASUKI ELECTRONICS CO.,LTD. Believe Technologies Limited Camry Components Co., Ltd. SANKEY SHARE CO.,LIMITED SANKEY SHARE CO.,LIMITED MicrotranikComponents,Inc Cubic Technology Co.,Ltd. Data Biz Advance Int’l Co., Ltd. DBA International Ltd. DBA Int’l PTE LTD. RENXIM Electronics Inc DIGSAN SEMICONDUCTORS CORP. Direct Source Components Pte Ltd. fenkey electronics co.,ltd fenyang electronics co.,ltd Find semi(Thailand) Co.,ltd.
Premium A
Element14
Part # Mfg Datasheet Description RoHS Q'ty Price Buy Now
UC322
UC322
FASTRAX UC322 datasheet GPS MOD, RX, SIRFSTARIII, CHIP ANT; Protocol:NMEA, SiRF Binary; Supply Voltage Min:-; Supply Voltage ROHS COMPLIANT 1+ : $90.03
Buy Now
UC322 buy now
UC3843N
UC3843N
ONSEMI UC3843N datasheet PWM CONTROLLER, CURRENT MODE, 8DIP; Input Voltage:-; Output Voltage:13V; Output Current:200mA; Suppl ROHS COMPLIANT 1+ : $1.09
10+ : $0.987
100+ : $0.744
250+ : $0.554
500+ : $0.468
Buy Now
UC3843N buy now
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
UC3543J See all 6 items UC UC3543J datasheet DIP 20000 2016 Instock 26-10-23
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info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
UC3543DWG4 TI UC3543DWG4 datasheet 16-SOIC 357 20+PB Pb-Free 26-10-23
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UC3543DWG4 inquiry
Basic
SupplierPart # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
SANKEY SHARE CO.,LIMITED UC3543J UC3543J datasheet 645412 13+ stock 2024-06-11
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IC Trading Company UC3543J U UC3543J datasheet DIP-16 5980 2007+ own stock 2025-07-25
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MAINtron Electronics Limited. UC3543J STOCK UC3543J datasheet standard package with RoHS 46910 2016+ 1-2 days 2024-04-26
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AgreeTechnology(HK)Co.,Ltd UC3543J N/A UC3543J datasheet STOCK 522 NEW+ STOCK 2026-05-09
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AIC Semiconductor Co., Ltd. UC3543J N/A UC3543J datasheet N/A 25 N/A N/A 2026-07-02
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ERAI Sale Development UC3543J See all 2 items UC/TI UC3543J datasheet CDIP 22000 15-16+ Origianlstock 2020-05-29
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ANKEY ELECTRONICS CO.,LTD UC3543J See all 5 items UC3543J datasheet 13+ 645412 13+ stock 2026-04-03
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Asemicon Tech. Co.,Ltd. UC3543J N/A UC3543J datasheet STOCK 10441 NEW+ STOCK 2026-05-09
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Asia Military Components Trading Co., Ltd. UC3543J UC UC3543J datasheet CDIP 7098 NEW+ STOCK 2026-05-09
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Shenzhen Augswan Electronics Co., LTD. UC3543J UNISEM UC3543J datasheet DIP-16 3667 21+ Stock 2023-07-25
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MAINtron Electronics Co.,Ltd. UC3543J STOCK UC3543J datasheet standard package with RoHS 46910 2016+ 1-2 days 2025-11-18
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BASUKI ELECTRONICS CO.,LTD. UC3543J LINFINIT UC3543J datasheet 820 N/A STOCK 2022-08-08
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Believe Technologies Limited UC3543J N/A UC3543J datasheet STOCK 522 stock 2026-05-09
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WLParts Electronics ltd UC3543J UNISEM UC3543J datasheet DIP-16 25 12+ 2021-11-11
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SemiLex Electronics Inc. UC3543J IC UC3543J datasheet NEW RoHS and More QTY 40990 17+ STK,Prompt delivery 2026-09-29
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BONASE(HK)ELECTRONICSCO.,L UC3543J UC UC3543J datasheet CDIP 6228 2002+ 2026-10-19
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NegoICCo. UC3543J See all 6 items TI UC3543J datasheet CDIP16 16666 2022+ INSTOCK 2026-08-21
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Camry Components Co., Ltd. UC3543J N/A UC3543J datasheet 5472 NEW+ INSTOCK 2026-05-09
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SANKEY SHARE CO.,LIMITED UC3543J UC3543J datasheet 645412 13+ stock 2020-04-08
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SANKEY SHARE CO.,LIMITED UC3543J UC3543J datasheet 645412 13+ stock 2020-04-08
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Cubic Technology Co.,Ltd. UC3543J LINFINIT UC3543J datasheet 1370 N/A STOCK 2026-05-09
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Data Biz Advance Int’l Co., Ltd. UC3543J LINFINIT UC3543J datasheet 511 STOCK 2026-05-09
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DBA International Ltd. UC3543J N/A UC3543J datasheet STOCK 3022 STOCK 2026-05-09
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DBA Int’l PTE LTD. UC3543J N/A UC3543J datasheet STOCK 10333 NEWD/C STOCK 2026-05-09
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DEER SEMICONDUTOR HK CO.,LIMITED UC3543J TI UC3543J datasheet CDIP 282 21+PB Stock 2024-01-15
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RENXIM Electronics Inc UC3543J Good price UC3543J datasheet new and original package well 98730 15-16+ INSTOCK & GLOBAL 2025-11-17
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DIGSAN SEMICONDUCTORS CORP. UC3543J LINFINIT UC3543J datasheet 614 NEW+ STOCK 2026-05-09
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Direct Source Components Pte Ltd. UC3543J LINFINIT UC3543J datasheet 1961 NEW+ STOCK 2026-05-09
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E-core Electronics CO. info@ecoreic.com UC3543J UC UC3543J datasheet CDIP 139 Stock 2017-01-10
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Evergreen Electronics Co.,Ltd UC3543J UC / TI UC3543J datasheet Pb Free 7223 12+ RFQ,IN STOCK, ROHS Compliant 2018-03-31
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EKT Electronics Co., Ltd UC3543J See all 3 items UC UC3543J datasheet CDIP 13285 2016+ New parts and in our stock 2021-01-03
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En-Kaite Electronics Co., Ltd enkaite@foxmail.com UC3543J See all 4 items UC UC3543J datasheet update 13285 update More Information,contact us! 2019-03-25
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enkaite Electronics Co., Ltd UC3543J See all 4 items UC UC3543J datasheet CDIP 13285 2016+ New parts and in our stock 2020-05-11
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Digital Key Co.,Ltd UC3543J See all 3 items TI/BB UC3543J datasheet New & original parts 1352 2015+ New parts and Stock on hand 2018-01-15
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PXT Direct Electronics Co.,Ltd UC3543J See all 4 items UC UC3543J datasheet CDIP 13285 16+ New parts and Stock on hand 2020-04-27
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Fantastic Technologies limited. UC3543J UC UC3543J datasheet SOP/DIP 1000 20+ 2023-06-12
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FANTASTIC ELECTRONICS ( KONGKONG) LTD UC3543J See all 2 items TI UC3543J datasheet Pwr SUPPLY SUPERVISORY CIRCUIT 8000 2011 NEW AND ORIGINAL 2020-02-17
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Feng Sheng Electronics Co., Ltd. UC3543J Rapid deliverywelcome to inqu UC3543J datasheet 2013+ 10000 2013+ INSTOCK 2013-09-21
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fenkey electronics co.,ltd UC3543J UC3543J datasheet 645412 13+ stock 2026-04-03
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fenyang electronics co.,ltd UC3543J UC3543J datasheet 645412 13+ stock 2026-04-03
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Find semi(Thailand) Co.,ltd. UC3543J N/A UC3543J datasheet 4022 STOCK 2025-12-02
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Fairsign Technology Limited UC3543J TI UC3543J datasheet DIP 99899 20+ 2021-09-16
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Fengyangxin Technology ( HK ) Co.,Ltd UC3543J UC3543J datasheet 645412 13+ stock 2026-04-03
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GABO ELECTRONICS CO.,LTD UC3543J UC/TI UC3543J datasheet CDIP 10000 08+ INSTOCK 2014-04-14
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Globalway components Sdn Bhd. UC3543J N/A UC3543J datasheet STOCK 10910 NEW+ STOCK 2022-10-22
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GOTONE ELECTRONICS CO.,LTD UC3543J UC UC3543J datasheet CDIP 80 D/C 2014-07-24
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Semilex Electronics [ info@semi-lex.com ] UC3543J IC UC3543J datasheet NEW RoHS and More QTY 36950 16+ STK,Prompt delivery 2025-06-18
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Global Sourcing OEM Limited [sales@gs-oem.com] UC3543J TexasInstr UC3543J datasheet ContactformoredetailswelcomeRFQ 6031 21+ Stock 2023-03-10
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Gusun Electronics Co.,LTD. UC3543J N/A UC3543J datasheet STOCK 12145 NEWER+ STOCK 2026-05-09
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HAIGE(HK)ELECTRONICS CO.,LTD UC3543J TI UC3543J datasheet DIP-16 8000 06+ 2014-08-17
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HAODE TECHNOLOGY CO.,LIMITED UC3543J UC UC3543J datasheet CDIP 6773 2002+ 2024-04-11
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HCI(hitsem@gmail.com) UC3543J LINFINIT UC3543J datasheet DIP 511 New FastDelivery 2026-09-24
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INLINIC ELECTRONICS CO.,LTD UC3543J See all 3 items TI UC3543J datasheet 18430 10+ NEW & IN STOCK 2018-03-22
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Chaoxin Technology (HK) Limited UC3543J See all 3 items TI UC3543J datasheet CDIP 865 2017-05-15
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Chaoxin Technology(HK)Limited UC3543J UC UC3543J datasheet 500 2017-05-15
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Ameyic Electronics Limited UC3543J TI UC3543J datasheet RoHS 19700 2013+ RoHS,Timely Response 2020-12-03
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Timicomm Electronics Limited UC3543J original UC3543J datasheet RoHS Compliant 40406 17+/18+ New Stock,Always Ready 2023-10-23
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Obama Resources Group UC3543J s/n UC3543J datasheet sop 2000 2012+ newinstock 2016-06-06
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HongDa Electronics Co.,Ltd UC3543J UNISEM UC3543J datasheet DIP-16 88500 2016 In.USA.Stock 2016-07-29
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IC INTERNATIONAL TRADING CO. UC3543J See all 2 items UC3543J datasheet 492100 12+ STOCK 2026-01-19
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Transcrui Microcircuit Corporation UC3543J See all 2 items TI UC3543J datasheet Original Parts&RoHS 86650 2019+ NEWSTOCK,HOT SALE!!! 2024-09-23
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Evatronix(HK) Electronics Trade Inc UC3543J See all 2 items NS UC3543J datasheet Original Parts, Quality excellent 64140 18+RoHS Instock,Rush delivery 2024-09-24
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IC Agent Electronics Ins UC3543J See all 7 items UC UC3543J datasheet CDIP16 360 2020+ Instock 2022-10-29
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ICBAY INTERNATIONAL PTE. LTD. UC3543J N/A UC3543J datasheet STOCK 2022 NEWSTOCK 2026-05-09
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ICHOME Industrial Co., Ltd. UC3543J UC UC3543J datasheet CDIP 6483 NEW+ INSTOCK 2026-05-09
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Philchip Electronics Limited UC3543J TI UC3543J datasheet Pb-Free 13750 11+ original in stock 2020-12-03
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HONGKONG INDAXIM ELECTRONICS CO.,LTD UC3543J UNISEM UC3543J datasheet 10000 10+ 2026-09-01
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Germany Electroince Distributor GmbH UC3543J See all 2 items U UC3543J datasheet DIP-16ÌÕ·â 25000 15-16+ Originalonstock 2020-05-29
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Arrow Global Co.,Ltd UC3543J See all 3 items UC/TI UC3543J datasheet CDIP 25000 15-16+ Originalonstock 2020-01-18
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ANRIC ELECTRONICS CO.,LTD. UC3543J See all 2 items Semiconductor UC3543J datasheet RoHS Compliant 19475 16/17+ new and original in hand 2023-11-28
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InTeLong(Int) Elecrtonics Co.,Ltd. UC3543J See all 2 items UC3543J datasheet 200 £Ó£Ô£Ï£Ã£Ë 2016-02-29
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JINWEIDA(Int) ELECTRONICS CO.,LTD. UC3543J See all 3 items UC3543J datasheet 200 £Ó£Ô£Ï£Ã£Ë 2016-03-06
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KANKEY ELECTRONICS CO.,LTD UC3543J See all 2 items UC3543J datasheet 645412 13+ stock 2026-04-03
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KAWAIC COMPONENTS CORP. UC3543J N/A UC3543J datasheet STOCK 10672 STOCK 2019-03-05
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KELONGSHENG (HK) TECHNOLOGY CO., LIMITED UC3543J UC UC3543J datasheet CDIP 320000 11+ 320000 2013-03-07
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KE XING ELECTRONICS CO.,LTD UC3543J See all 3 items TI UC3543J datasheet 7678 16+ New & Original 2016-06-25
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Kynix Semiconductor Hong Kong Limited UC3543J UNISEM UC3543J datasheet 93 85+ Stock 2016-03-23
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Leading(HK) IC Distributor Limited UC3543J UC UC3543J datasheet CDIP  7500 2018+ IN STOCK 2018-08-30
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Leading(HK) IC Distributor Limited UC3543J UC UC3543J datasheet CDIP  7500 2014+ IN STOCK 2024-05-06
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Electronics & Semiconductor UC3543J See all 3 items TI/BB UC3543J datasheet New & original parts 1352 2010+ New parts and Stock on hand 2013-07-31
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europe ic Electronics co.,ltd. UC3543J See all 2 items TI UC3543J datasheet Pwr SUPPLY SUPERVISORY CIRCUIT 8000 2011 NEW AND ORIGINAL 2019-04-10
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InMeiLe Technology UC3543J See all 4 items TI UC3543J datasheet 25560 15+ New & Original 2022-10-15
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SourceStar International (HK) Ltd. UC3543J N/A UC3543J datasheet STOCK 6522 STOCK 2026-05-09
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Starkey Technology (H.K) Co.,Ltd UC3543J UC3543J datasheet 645412 13+ stock 2026-03-15
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starlight electronics (HK) co.,ltd UC3543J TI UC3543J datasheet DIP-16 4950 12+ stock 2026-03-15
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Sunway Components Co., Ltd. UC3543J See all 2 items N/A UC3543J datasheet 4617 NEWD/C STOCK 2026-05-09
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Macro - Yang electronic technology co., LTD UC3543J See all 2 items TI UC3543J datasheet 2007-08+  8850  2007-08+  2013-12-20
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MSM Company LTD. UC3543J See all 2 items UC UC3543J datasheet 16+ 13285 16+ New parts and Stock on hand 2017-11-03
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TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] UC3543J UC3543J datasheet RoHS Compliant 40406 14+ Good,Always Ready 2025-11-02
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UnitronixElectronics UC3543J ELECTRONIC UC3543J datasheet Pb-Free 28061 2014+ HOT SALE !!! 2025-08-12
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TRIPLE TECHNOLOGY COMPONENTS LIMITED UC3543J UC3543J datasheet 1000 2013-12-05
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WIGE(HK)ELECTRONICS CO.,LTD UC3543J See all 5 items TI UC3543J datasheet 25560 15+ New & Original 2018-03-22
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QINYUAN ELECTRONICS (HK) LIMITED(xyic@vip.qq.com) UC3543J UNISEM UC3543J datasheet 28 01+ Stock 2025-01-03
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雅格電子株式会社 UC3543J See all 2 items UC3543J datasheet ROSH 16454 14+ new & original 2021-03-25
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TaiWan Yaohua Electronics Co., Ltd. UC3543J N/A UC3543J datasheet STOCK 882 N/A STOCK 2026-05-09
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YISEN ELECTRONICS CO. UC3543J UC3543J datasheet 511 11+ STOCK 2013-01-08
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AQUAEL Sp. z o.o. UC3543J See all 2 items UC3543J datasheet 200 £Ó£Ô£Ï£Ã£Ë 2016-02-29
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YUFO Electronics Limited UC3543J TI UC3543J datasheet CDIP 282 1512+ china-stock 2023-11-08
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YUYU technology ltd. UC3543J SN UC3543J datasheet SMD/DIP 2000 2012 2014-03-26
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Lei Li Electronics Co.,Ltd UC3543J See all 3 items TI/BB UC3543J datasheet New & original parts 1352 2015+ New parts and Stock on hand 2021-01-03
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SIMEN Electronics Co.,Ltd UC3543J See all 2 items UC UC3543J datasheet CDIP 13285 16+ New parts and Stock on hand 2018-10-29
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FOT COMPANY UC3543J ORIGINAL UC3543J datasheet CDIP-16 New&Original parts 200 2010+ New parts and Stock on hand 2017-06-07
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FESTO Pneumatic Components UC3543J See all 3 items UC UC3543J datasheet CDIP 13285 16+ New parts and Stock on hand 2017-06-22
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ATM Electronics solution Co.,Ltd UC3543J See all 3 items TI/BB UC3543J datasheet 2015+ 1352 2015+ New parts and Stock on hand 2017-08-21
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Electronics & Semiconductor UC3543J See all 4 items UC UC3543J datasheet CDIP 13285 16+ New parts and Stock on hand 2016-09-20
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Philchip Electronics Co.,Ltd. UC3543J TI UC3543J datasheet new and original 28650 14+ instock,RoHS,original 2020-12-03
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NegoICCo. UC3543J/883 See all 2 items TI UC3543J/883 datasheet CDIP16 16666 2022+ INSTOCK 2026-08-21
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SANKEY SHARE CO.,LIMITED UC3543J/883B UC3543J/883B datasheet 645412 13+ stock 2024-06-11
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MAINtron Electronics Limited. UC3543J/883B STOCK UC3543J/883B datasheet standard package with RoHS 46550 2016+ 1-2 days 2024-04-26
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AgreeTechnology(HK)Co.,Ltd UC3543J/883B N/A UC3543J/883B datasheet STOCK 542 NEW+ STOCK 2026-05-09
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Alison Enterprise Co., Ltd. UC3543J/883B N/A UC3543J/883B datasheet STOCK 9542 STOCK 2026-05-09
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ANKEY ELECTRONICS CO.,LTD UC3543J/883B UC3543J/883B datasheet 13+ 645412 13+ stock 2026-04-03
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Asemicon Tech. Co.,Ltd. UC3543J/883B N/A UC3543J/883B datasheet STOCK 10461 NEW+ STOCK 2026-05-09
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Asia Military Components Trading Co., Ltd. UC3543J/883B UC3543J/883B datasheet 2020 NEW+ STOCK 2026-05-09
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MAINtron Electronics Co.,Ltd. UC3543J/883B STOCK UC3543J/883B datasheet standard package with RoHS 46550 2016+ 1-2 days 2025-11-18
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BASUKI ELECTRONICS CO.,LTD. UC3543J/883B LINFINIT UC3543J/883B datasheet 850 N/A STOCK 2022-08-08
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Believe Technologies Limited UC3543J/883B N/A UC3543J/883B datasheet STOCK 542 stock 2026-05-09
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NegoICCo. UC3543J/883B See all 2 items TI UC3543J/883B datasheet CDIP16 16666 2022+ INSTOCK 2026-08-21
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Camry Components Co., Ltd. UC3543J/883B N/A UC3543J/883B datasheet 5492 NEW+ INSTOCK 2026-05-09
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SANKEY SHARE CO.,LIMITED UC3543J/883B UC3543J/883B datasheet 645412 13+ stock 2020-04-08
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SANKEY SHARE CO.,LIMITED UC3543J/883B UC3543J/883B datasheet 645412 13+ stock 2020-04-08
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Cubic Technology Co.,Ltd. UC3543J/883B LINFINIT UC3543J/883B datasheet 1400 N/A STOCK 2026-05-09
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Data Biz Advance Int’l Co., Ltd. UC3543J/883B LINFINIT UC3543J/883B datasheet 541 STOCK 2026-05-09
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DBA International Ltd. UC3543J/883B N/A UC3543J/883B datasheet STOCK 3042 STOCK 2026-05-09
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DBA Int’l PTE LTD. UC3543J/883B N/A UC3543J/883B datasheet STOCK 10353 NEWD/C STOCK 2026-05-09
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TAIWAN DBA INT’L CORPORATION LTD. UC3543J/883B N/A UC3543J/883B datasheet STOCK 3592 NEWD/C STOCK 2022-10-22
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RENXIM Electronics Inc UC3543J/883B Good price UC3543J/883B datasheet new and original package well 98010 15-16+ INSTOCK & GLOBAL 2025-11-17
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DIGSAN SEMICONDUCTORS CORP. UC3543J/883B LINFINIT UC3543J/883B datasheet 644 NEW+ STOCK 2026-05-09
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Direct Source Components Pte Ltd. UC3543J/883B LINFINIT UC3543J/883B datasheet 1991 NEW+ STOCK 2026-05-09
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fenkey electronics co.,ltd UC3543J/883B UC3543J/883B datasheet 645412 13+ stock 2026-04-03
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fenyang electronics co.,ltd UC3543J/883B UC3543J/883B datasheet 645412 13+ stock 2026-04-03
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Find semi(Thailand) Co.,ltd. UC3543J/883B N/A UC3543J/883B datasheet 4042 STOCK 2025-12-02
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Fengyangxin Technology ( HK ) Co.,Ltd UC3543J/883B UC3543J/883B datasheet 645412 13+ stock 2026-04-03
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Globalway components Sdn Bhd. UC3543J/883B N/A UC3543J/883B datasheet STOCK 10930 NEW+ STOCK 2022-10-22
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Semilex Electronics [ info@semi-lex.com ] UC3543J/883B IC UC3543J/883B datasheet NEW RoHS and More QTY 36850 16+ STK,Prompt delivery 2025-06-18
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Gusun Electronics Co.,LTD. UC3543J/883B N/A UC3543J/883B datasheet STOCK 12165 NEWER+ STOCK 2026-05-09
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Timicomm Electronics Limited UC3543J/883B original UC3543J/883B datasheet RoHS Compliant 40306 17+/18+ New Stock,Always Ready 2023-10-23
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IC INTERNATIONAL TRADING CO. UC3543J/883B UC3543J/883B datasheet 492100 12+ STOCK 2026-01-19
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ICBAY INTERNATIONAL PTE. LTD. UC3543J/883B N/A UC3543J/883B datasheet STOCK 2042 NEWSTOCK 2026-05-09
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ICHOME Industrial Co., Ltd. UC3543J/883B UC3543J/883B datasheet 1405 NEW+ INSTOCK 2026-05-09
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ANRIC ELECTRONICS CO.,LTD. UC3543J/883B See all 2 items Semiconductor UC3543J/883B datasheet RoHS Compliant 19375 16/17+ new and original in hand 2023-11-28
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InTeLong(Int) Elecrtonics Co.,Ltd. UC3543J/883B UC3543J/883B datasheet 1000 £Ó£Ô£Ï£Ã£Ë 2016-02-29
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Ameyic Electronics Corp. UC3543J/883B UC UC3543J/883B datasheet CDIP 19260 15+ Pb-Free,Timely Response 2020-12-03
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JINWEIDA(Int) ELECTRONICS CO.,LTD. UC3543J/883B UC3543J/883B datasheet 1000 £Ó£Ô£Ï£Ã£Ë 2016-03-06
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KANKEY ELECTRONICS CO.,LTD UC3543J/883B UC3543J/883B datasheet 645412 13+ stock 2026-04-03
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UC3543J Datasheet
Mfg Part # Datasheet Description
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Texas Instruments
UC3543J TI1-UC3543J Datasheet
1Mb/20P
[Old version datasheet]   Power Supply Supervisory Circuit
UC3543J TI-UC3543J Datasheet
1Mb/20P
[Old version datasheet]   Power Supply Supervisory Circuit
UC3543J TI1-UC3543J Datasheet
1Mb/19P
[Old version datasheet]   Power Supply Supervisory Circuit